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DESCRIPTION:
Rotary Valves are used on continuous rotary and
indexing table for a sequential clamping and declamping
operation, on a number of fixtures that are
mounted on the Rotary Table. These Valves are
generally meant to work at low rotating speeds upto 3 to
5 RPM.
These Rotary valves helps the component loading
/unloading and clamping / de-clamping on Rotary Table
- at loading station- manually, when rest of the stations
are engaged for machining. De-clamping takes place at
the loading station only. These rotary valves can be
used in single/double acting applications. Clamping/
de-clamping circuitary can be interlocked with Machine
tool operations, with regard to work table forward /
retract operations.
FEATURES:
- Max. Operating pressure 200 bar.
- Can be used for single/double acting applications.
- Nominal Bore Nb5.
NOTE :
- Model No V 21201 to V 21203 is for Single Acting Cyl.
- Model No V 21301 to V 21303 is for Double Acting Cyl.
- Custom built special rotary valves can also be supplied.
- Ordering specification for seal kit. Add prefix "SK" to the
model Number.
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- The oil must be clean use
25 mfiltration.
- Mounting of the Rotary Valve
should be coaxial with
respect to rotary table. The
top support strip used for
rotation prevention of the
central rotor should have a
float so that side forces/side
loading are not generated.
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APPLICATION CHART : |
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SPECIFICATION CHART : |
No. of Stations |
Model No. |
For D/A cylinder |
For S/A cylinder |
4 |
V21201 |
V21301 |
6 |
V21202 |
V21302 |
8 |
V21203 |
V21303 |
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